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BUSSMANN Fuse: S501 Series, Fast-Acting, 3.15 A, 250 V AC, Non-Indicating - Fast-Acting Cylindrical Fuses
BUSSMANNFast-Acting Cylindrical Fuses

BUSSMANN Fuse: S501 Series, Fast-Acting, 3.15 A, 250 V AC, Non-Indicating

The BUSSMANN S501 Series is a fast-acting cylindrical fuse rated at 3.15 A and 250 V AC, with a non-indicating 5 mm x 20 mm body (MPN S501-3.15-R). It is equivalent to the GDA, S501, 216, and GSD fuse series.

SKU 3G-OTH-26887

Also listed as: S501315R · S501 3 15 R · S501-3-15-R

Brand
BUSSMANN
Item
Fuse: S501 Series, Fast-Acting, 3.15 A, 250 V AC, Non-Indicating
Category
Fast-Acting Cylindrical Fuses
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
S501-3.15-R
Series
S501
Type
Fast-Acting, 3.15 A, Non-Indicating, 5 mm x 20 mm
AC
250 V
Equivalent Fuse Series
GDA, S501, 216 & GSD

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN S501 Series is a fast-acting cylindrical fuse rated at 3.15 A and 250 V AC, with a non-indicating 5 mm x 20 mm body (MPN S501-3.15-R). It is equivalent to the GDA, S501, 216, and GSD fuse series.

Frequently Asked Questions

What is the BUSSMANN S501-3.15-R fuse used for?

The BUSSMANN S501-3.15-R is a fast-acting cylindrical fuse rated 3.15 A and 250 V AC. It protects sensitive electronic circuits from overcurrent in industrial control panels, power supplies, and instrumentation. Its 5 mm x 20 mm non-indicating body fits standard fuse holders.

What are the specifications of the BUSSMANN S501-3.15-R fuse?

The BUSSMANN S501-3.15-R is a fast-acting fuse rated 3.15 A and 250 V AC. It has a non-indicating 5 mm x 20 mm cylindrical body. The series is equivalent to GDA, S501, 216, and GSD fuse series. The manufacturer part number is S501-3.15-R.

Where to buy BUSSMANN S501-3.15-R fuses worldwide?

3G Electric supplies BUSSMANN S501-3.15-R fuses worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this fuse globally.

How to select the correct BUSSMANN S501 fuse for my application?

Select the BUSSMANN S501 fuse based on your circuit's voltage (250 V AC max) and current rating (3.15 A). Ensure the 5 mm x 20 mm body fits your holder. For fast-acting protection, match the interrupting rating to your system's fault current. Consult a qualified engineer for critical applications.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN fast-acting cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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